RX-01 DEC / IBM 3740 compatible was 77 tracks, single-sided, 128 bytes per sector and 26 sectors per track. Total 256,256 bytes. FM Modulation. 360 RPM. Disk to drive buffer: 4 µsec per data bit. Track-to-Track Seek: 6 ms. Head Settle Time: 25 ms. Average Access: Approximately 262 ms. 8" diameter diskette
One of these was used to load the microcode into the VAX-11/780 upon boot.
My old PDP11/73 (now in a museum) had two RX02, never had an RX01. Surprisingly fast! It also had two RL02s and a couple of RD54s in.
Building an RT11 system disk onto an RL02 off another RL02 made the downstairs neighbours complain quite a lot, even though the floor slab in my flat was about 40cm thick concrete. They didn't muck about with these 1960s tower blocks but it was no match for a pair of pint glass sized head actuators and a pair of washing machine motors.
First security job I had, the CISO had already declared that enforcing "no Youtube, porn, whatever" at work was a managerial problem and not a security problem [0]. And when management needed data from computers about an employee, they had to go through security -- they couldn't just fish around on their own. HR was involved, there was a paper trail, and requests were scope limited.
There are companies that do incredibly invasive employee monitoring, but those dystopias don't use EDR or whatever. They use some other vendor's spyware to replace management with creeping.
For some reason I'm reminded of the chains or cables used to keep operator hands (Posson's pull-backs) from being crushed in a press brake.
[0] The malware, etc that can come from those sites was a security problem -- but checking if creepy Bob was looking at boobs on company equipment or even just wasting time had nothing to do with infosec.
In my experience the most common use of this data is to build case for firing someone for cause when upper management wants them out. It's rarely used for actual security purposes.
What voting are you talking about? By not giving funding it's exactly that. A vote. A choice. I also stopped donating to the EFF when they showed they are shifting more political (non-tech space) than privacy focused etc. Does the EFF hold an annual vote I missed as a sponsor?
how do you get from no school/work/shopping to no websites/servers?
Servers perform work. For people. My oven (KitchenAid) is a machine, yet has a setting that makes it non-functional during certain religious events that require people not to work.
Similarly, B&H Photo's web site won't take orders on the Sabbath. They'd rather take the revenue hit than violate their principles.
What I don't get is how the author can't pin the year down to anything narrower than "between 1994 and 1997," especially considering he wrote the article in 2002: only a few years later.
I'm not at all implying the story was fake; just this particular thing feels weird.
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